Rocky Mountain Car Wash (RMCW) is the largest car wash chain in the state of Wyoming. RMCW challenges the self-serve industry status quo by having all of their locations staffed during normal business hours in order to achieve optimum cleanliness and customer service. This "attended self-serve" style car wash model is unique and rare, while also encompassing innovative technology & equipment to enhance the customer car wash experience. RMCW is one of few car washes in the US that offers mobile app payment and mobile app wash activation.